Is BIS registration mandatory for UPS and Inverters in India?

Yes. BIS CRS registration is mandatory for UPS and Inverters sold or imported in India. Units of rating up to 5 KVA are covered under IS 16242 (Part 1):2014, notified by MeitY under the Compulsory Registration Scheme (CRS). The scope has been expanded to include units up to 10 KVA under IS 16242 (Part 1):2025 / IEC 62040-1:2017 + AMD1:2021 + AMD2:2022 CSV. Selling or importing without a valid BIS R-Number can result in shipment detention, seizure, and financial penalties.

What is IS 16242 (Part 1)?

IS 16242 (Part 1) is the Indian Standard for safety requirements for Uninterruptible Power Systems (UPS) - Part 1: General and Safety Requirements. It is aligned with IEC 62040-1. The 2014 edition (IS 16242 (Part 1):2014) is aligned with IEC 62040-1:2008, while the updated 2025 edition (IS 16242 (Part 1):2025) is aligned with IEC 62040-1:2017 incorporating Amendment 1:2021 and Amendment 2:2022 CSV. Both editions are applicable under the BIS Compulsory Registration Scheme.

What is the difference between IS 16242 Part 1:2014 and IS 16242 Part 1:2025?

IS 16242 (Part 1):2014 is aligned with IEC 62040-1:2008 and covers UPS rated up to 5 KVA under the CRS scheme. IS 16242 (Part 1):2025 is the updated edition aligned with IEC 62040-1:2017 + Amendment 1:2021 + Amendment 2:2022 CSV, which is technically more comprehensive with updated safety and performance requirements, and covers UPS up to 10 KVA. Manufacturers should verify with BIS / Standphill India which edition applies to their product and timeline.

Who can apply for BIS registration for UPS or Inverters?

Only the manufacturer can apply for BIS CRS registration for UPS or Inverters. Foreign manufacturers must appoint an Authorized Indian Representative (AIR). Importers, distributors, and traders cannot apply independently. Standphill India provides complete AIR and FMCS services for foreign UPS and Inverter manufacturers worldwide.

What UPS and Inverter types are covered under BIS CRS?

BIS CRS covers all UPS and Inverter types within the notified KVA rating range: Offline/Standby UPS, Line-Interactive UPS, Online Double-Conversion UPS, Home Inverters with battery charging, Solar Inverters/Hybrid UPS, and Static Inverters. Coverage extends from household domestic inverters to commercial and small industrial UPS systems within the 5 KVA / 10 KVA rating thresholds.

How long does BIS registration take for UPS and Inverters?

BIS CRS registration for UPS and Inverters typically takes 8 to 12 weeks from start to R-Number grant - including sample testing at a BIS-recognized laboratory (4-6 weeks for comprehensive electrical safety and performance tests), document preparation, online portal submission, and BIS technical scrutiny. Timeline may vary based on query responses and lab schedule.

What is the validity of BIS registration for UPS?

BIS CRS registration for UPS and Inverters is valid for 2 years from the date of grant. It must be renewed before expiry. Any changes to critical components, design, or manufacturing location during the validity period require prior BIS approval and may require fresh testing.

What tests are conducted for UPS under IS 16242 Part 1?

Key tests under IS 16242 (Part 1) for UPS/Inverters include: electrical safety (insulation, dielectric strength, earthing), battery safety and charging circuit, output voltage and frequency accuracy, overload and short-circuit protection, thermal safety and temperature rise, EMC (where applicable), protective circuit verification, abnormal operation, and markings compliance. All tests are conducted at BIS-recognized laboratories.

Does Standphill India serve foreign UPS manufacturers for BIS registration?

Yes. Standphill India is a global BIS consultancy firm serving UPS and Inverter manufacturers from China, South Korea, Japan, Taiwan, Thailand, Vietnam, Germany, USA, UK, Turkey, UAE, and many more countries. We provide AIR services, FMCS support, time-zone-friendly communication, multilingual documentation handling, and end-to-end project management for foreign manufacturers seeking BIS certification for the Indian market.

BIS Registration for UPS and Inverters under IS 16242 Part 1 2014 and 2025 in India

BIS Registration for UPS & Inverters in India

IS 16242 (Part 1):2014 / IS 16242 (Part 1):2025 | CRS Scheme | ≤5 KVA & ≤10 KVA | Global BIS Consultancy

IS 16242 (Part 1):2014 / 2025

CRS Scheme

≤5 KVA & ≤10 KVA

8–12 Weeks

Global Consultancy

Important Disclaimer – Please Read

The information provided on this page is based on publicly available regulatory notifications, BIS standards, and industry knowledge compiled at the time of writing. BIS standards, CRS notifications, fee structures, and applicable rating categories are subject to revision by the Bureau of Indian Standards (BIS) and the Ministry of Electronics & Information Technology (MeitY) at any time without prior notice.

This page may not reflect the most current regulatory requirements. Before making any business or compliance decisions, we strongly recommend contacting the Standphill India expert team for the latest and product-specific guidance, and verifying directly on the BIS Official Website (bis.gov.in) and the CRS Portal (crsbis.in).

Mandatory BIS Registration — Two Rating Categories, Two Standards

BIS CRS registration is mandatory for UPS and Inverters sold or imported in India. ≤5 KVA units are covered under IS 16242 (Part 1):2014. The scope has been expanded to ≤10 KVA under IS 16242 (Part 1):2025 aligned with IEC 62040-1:2017 + AMD1:2021 + AMD2:2022 CSV. Operating without a valid BIS R-Number can result in customs detention, product seizure, and substantial penalties.

BIS Registration for UPS and Inverters is mandatory in India under the Compulsory Registration Scheme (CRS). The applicable Indian Standards are IS 16242 (Part 1):2014 (for UPS/Inverters up to 5 KVA) and IS 16242 (Part 1):2025 (for UPS/Inverters up to 10 KVA), the latter aligned with IEC 62040-1:2017 + AMD1:2021 + AMD2:2022 CSV. Both standards set out general and safety requirements for Uninterruptible Power Systems. All UPS and Inverter manufacturers — Indian or foreign — must obtain a BIS R-Number before their products can be manufactured for sale, imported, or distributed in the Indian market.

Standphill India — A Global BIS Consultancy Firm

Standphill India serves UPS and Inverter manufacturers and importers worldwide. With 20+ years of expertise, 10,000+ successful BIS certifications, and a strong international client base spanning Asia, Europe, and the Americas, we are the trusted partner for global brands entering the Indian market. Our specialist team handles BIS CRS, FMCS, WPC ETA, and related compliance from end-to-end — across time zones, languages, and regulatory complexities.

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What is BIS Registration for UPS & Inverters?

BIS registration for UPS and Inverters is the mandatory product certification administered by the Bureau of Indian Standards under the Compulsory Registration Scheme (CRS). It verifies that the UPS or Inverter meets the safety requirements specified in IS 16242 (Part 1):2014 or IS 16242 (Part 1):2025 — covering electrical safety, battery charging safety, output quality, overload protection, thermal safety, and markings compliance — before the product reaches Indian consumers.

Upon successful registration, BIS issues a CRS Registration Number (R-Number) that must be displayed alongside the BIS Standard Mark on every certified unit. Without this registration, the product cannot legally be manufactured for sale, imported, or sold anywhere in India.

Mandatory for both domestic manufacturers and foreign manufacturers / importers
Samples tested at a BIS-recognized laboratory under the applicable IS 16242 Part 1 standard
Foreign manufacturers must appoint an Authorized Indian Representative (AIR)
Registration is per manufacturer × brand × factory location combination
Validity: 2 years, renewable via BIS Licence Renewal
Two separate CRS notifications cover the ≤5 KVA and ≤10 KVA rating categories

IS 16242 (Part 1) — Standard Comparison: 2014 vs 2025

There are two editions of IS 16242 (Part 1) currently relevant for BIS CRS registration, each associated with a different rating category and international alignment. Understanding which standard applies to your product and timeline is essential:

IS 16242 (Part 1):2014 CURRENT

Covers UPS/Inverters rated ≤ 5 KVA
Aligned with IEC 62040-1:2008
Notified under MeitY CRS scheme
Long-standing mandatory standard
BIS-recognized labs qualified for this edition
Applicable to: offline, line-interactive, online UPS ≤5 KVA

IS 16242 (Part 1):2025 UPDATED

Covers UPS/Inverters rated ≤ 10 KVA EXPANDED
Aligned with IEC 62040-1:2017 + AMD1:2021 + AMD2:2022 CSV
More comprehensive safety & performance requirements
Incorporates latest international amendments
Covers broader product range including higher-capacity units
Verify transition timeline with BIS / Standphill India

Standard transition guidance is critical. Whether your product should be certified under IS 16242 (Part 1):2014 or the 2025 edition depends on the product's KVA rating, the applicable CRS notification at the time of application, and any BIS-issued transition timelines. Contact Standphill India for current, product-specific guidance before proceeding with testing.

Parameter	IS 16242 (Part 1):2014	IS 16242 (Part 1):2025
KVA Rating Covered	≤ 5 KVA	≤ 10 KVA
International Alignment	IEC 62040-1:2008	IEC 62040-1:2017 + AMD1:2021 + AMD2:2022 CSV
Certification Scheme	CRS (Compulsory)	CRS (Compulsory)
Notifying Ministry	MeitY	MeitY
Marking Required	BIS Standard Mark + R-Number	BIS Standard Mark + R-Number
Validity	2 Years	2 Years
Applicant	Manufacturer (via AIR for foreign mfr.)	Manufacturer (via AIR for foreign mfr.)

Regulatory details are subject to change. Always verify on the BIS official website or contact Standphill India for the latest information.

BIS Mandatory Rating Categories — ≤5 KVA & ≤10 KVA

The BIS CRS notification for UPS and Inverters covers two distinct KVA rating brackets. Each bracket is tied to a specific Indian Standard and has its own compliance requirements:

CATEGORY 1 — EXISTING

UPS / Inverters ≤ 5 KVA

The original, long-standing mandatory category. Covers the vast majority of household, small office, and residential power backup products sold in India.

Applicable Standard: IS 16242 (Part 1):2014
IEC Alignment: IEC 62040-1:2008
Covers: Home Inverters, Small UPS, SOHO UPS
Most common category for domestic & SME use
Well-established CRS process at BIS labs

CATEGORY 2 — EXPANDED

UPS / Inverters ≤ 10 KVA

Expanded mandatory category covering larger UPS systems for commercial, industrial, and data-center edge applications under the updated 2025 standard.

Applicable Standard: IS 16242 (Part 1):2025
IEC Alignment: IEC 62040-1:2017 + AMD1 + AMD2
Covers: Medium UPS, Three-Phase Small UPS, Commercial Systems
Incorporates latest international safety amendments
Verify current notification status with Standphill India

Rating Clarification — "Up To" Means Inclusive

A UPS or Inverter rated exactly at 5 KVA falls under the ≤5 KVA category (IS 16242 (Part 1):2014). A unit rated at 5.1 KVA to 10 KVA falls under the ≤10 KVA category (IS 16242 (Part 1):2025). Units above 10 KVA are currently outside the notified CRS scope — verify the latest notification for any updates. Standphill India can help correctly classify your product before testing begins.

Types of UPS & Inverters Covered Under BIS CRS

IS 16242 (Part 1) covers UPS and Inverter products used for household, commercial, and similar electrical applications. All the following types within the notified rating brackets require BIS CRS registration:

Home / Residential Inverters

Battery-backed home inverters for household power backup — the largest volume segment in India's market. Rated typically 0.5 KVA to 5 KVA.

Offline / Standby UPS

UPS that switches to battery on mains failure. Used for computers, routers, and small equipment. Common in home and SOHO environments.

Line-Interactive UPS

UPS with AVR (Automatic Voltage Regulation) that handles voltage fluctuations without switching to battery. Popular for office IT equipment.

Online Double-Conversion UPS

True online UPS with zero transfer time. Used for servers, medical equipment, and critical loads. Available in both ≤5 KVA and ≤10 KVA ratings.

Solar / Hybrid Inverters

Inverters combining solar PV input with battery backup. Growing segment for residential and commercial solar installations across India.

SOHO / SME UPS

Small office/home office UPS systems for computers, networking equipment, and POS terminals. Typically 1 KVA to 3 KVA range.

Medical-Grade UPS

UPS designed for medical device applications with isolation transformers and enhanced leakage current protection — subject to same IS 16242 Part 1 framework.

Rack-Mount / Tower UPS

Rack-mounted and tower UPS for server rooms and data center edge deployments. Covered under ≤10 KVA category under IS 16242 (Part 1):2025.

What is Tested Under IS 16242 (Part 1)?

UPS and Inverter testing under IS 16242 (Part 1) is comprehensive. BIS-recognized laboratories conduct the following safety and performance tests before a R-Number is issued. The test scope for IS 16242 (Part 1):2025 is more extensive than the 2014 edition, reflecting the updated IEC 62040-1:2017 framework:

Electrical Safety CRITICAL

Insulation resistance, dielectric strength, leakage current, earthing continuity, and protection against electric shock under normal and fault conditions.

Battery & Charging Circuit CRITICAL

Battery charging voltage/current accuracy, overcharge protection, deep discharge protection, and battery safety under fault conditions.

Output Voltage & Frequency

Output voltage regulation, frequency accuracy, waveform quality (sine/modified sine), and total harmonic distortion (THD) compliance.

Overload & Short-Circuit Protection

Behaviour under output overload and short-circuit conditions — protective circuits must operate correctly without creating hazards.

Thermal Safety & Temperature Rise

Temperature rise of transformers, batteries, enclosure surfaces, controls, and power semiconductors under continuous rated load operation.

Transfer Time (Switchover)

Transfer time from mains to battery for offline and line-interactive UPS. Maximum allowable transfer time per product category in standard.

Abnormal Operation

UPS behaviour under mains failure, battery exhaustion, fan failure, internal overheating, and other fault scenarios. Safe shutdown verification.

Mechanical Safety

Enclosure stability, impact resistance, terminal accessibility, and mechanical hazard assessment for cooling fans and internal components.

Markings & Documentation

Rating label completeness, warning labels, instruction manual adequacy, and BIS Standard Mark format compliance on product and packaging.

Components & Materials

Compliance of critical components (transformers, capacitors, PCBs), insulation materials flammability, and battery type compatibility.

Standphill India's pre-testing technical review identifies design or documentation gaps before formal BIS lab testing — preventing failed test rounds and saving manufacturers significant time and cost. Our team reviews CDF, CCL, circuit topology, and battery system design upfront.

4 Pillars of BIS CRS Registration for UPS / Inverters

BIS CRS registration for UPS and Inverters is tied to four key parameters. All four must be clearly defined and consistent across application documents:

Manufacturer

Only the manufacturer applies. Foreign manufacturers use AIR/FMCS route.

Factory Location

Each manufacturing plant address needs its own R-Number.

Product Category

UPS type and KVA rating bracket — multiple models can be grouped under one R-Number if similar in design and components.

Brand / Trademark

Each brand name or trademark under which the UPS is sold requires its own separate BIS licence.

BIS CRS Registration Process for UPS & Inverters

Step	Activity
1	Determine applicable standard — IS 16242 (Part 1):2014 for ≤5 KVA, or IS 16242 (Part 1):2025 / IEC 62040-1:2017 for ≤10 KVA
2	Pre-testing review (Standphill India) — CDF, CCL, design, battery system, and topology review to prevent failed test rounds
3	Sample submission to BIS-recognized laboratory — comprehensive safety and performance testing including battery safety
4	Foreign manufacturers: appoint Authorized Indian Representative (AIR) before application — Standphill India provides complete AIR services
5	Prepare documentation — CDF, CCL, label artwork, product manual, BIS-prescribed undertakings, factory and trademark certificates
6	Online application on BIS CRS portal (crsbis.in) — upload test reports and all supporting documents
7	BIS technical scrutiny — respond promptly and accurately to all technical and documentary queries raised by BIS officers
8	Grant of BIS CRS Registration Number (R-Number) — valid 2 years; R-Number must appear on each unit sold in India

Typical timeline: 8–12 weeks end-to-end (lab testing 4–6 weeks + documentation + BIS scrutiny). Timeline varies by product complexity, lab availability, and BIS query response time.

Documents Required for BIS UPS / Inverter Registration

CDF (Construction Data Form)
CCL (Critical Components List)
BIS application form (online)
Manufacturing licence / factory certificate
ISO 9001 certificate (if available)
Rating label / marking artwork
Trademark / brand authorization
AIR appointment letter (foreign mfr.)
AIR company registration proof
Photo ID of authorized signatory
Product datasheet & circuit description
Battery specification & compatibility table
BIS-recognized lab test report (IS 16242 Part 1)
Product user manual / instruction booklet
Block diagram / schematic (if required)
BIS-prescribed undertakings / declarations

Document requirements may vary based on product type, KVA rating, and current BIS guidelines. Verify the latest checklist with Standphill India or the BIS CRS Portal.

Indicative Fee Structure

BIS CRS UPS / Inverter — Cost Components

BIS government application fee Per CRS application (BIS schedule)

BIS lab testing charges IS 16242 (Part 1) full test suite

BIS annual marking fee Per-unit + fixed annual base fee

AIR / FMCS service charges For foreign manufacturers (if applicable)

Consultancy charges Standphill India end-to-end service

Government fees, lab charges, and BIS marking fee schedules are revised periodically. Fees also vary by KVA rating, UPS topology, and applicable standard edition. Contact Standphill India for a transparent, product-specific quotation — typical response within 24 hours. Always verify current BIS fee schedules at bis.gov.in.

Also Read

BIS Compulsory Registration Scheme (CRS) — Complete Overview BIS FMCS Certification for Foreign Manufacturers — AIR Services How to Apply for BIS Licence Renewal WPC ETA Approval for Smart / IoT-Connected Inverters BIS Registration for Microwave Ovens — IS 302-2-25:2014

Why Choose Standphill India — Global BIS Consultancy for UPS & Inverters

Standphill India is a globally trusted BIS consultancy firm serving UPS and Inverter manufacturers and importers across Asia, Europe, North America, and the Middle East. With over two decades of expertise in Indian product certification, more than 10,000 successful certifications, and an established international client base, we are the partner of choice for global brands navigating India's mandatory compliance framework.

Global Client Coverage

Trusted by UPS and Inverter manufacturers from China, South Korea, Japan, Taiwan, Thailand, Vietnam, Germany, USA, UK, Turkey, UAE, and beyond.

UPS / Inverter Specialist

Deep expertise in IS 16242 (Part 1):2014 and :2025 — including battery system safety, topology-specific test strategy, and standard transition guidance.

Time-Zone Friendly

Communication aligned with East Asia, Europe, and Americas — our overseas clients get responsive support across all major business time zones.

AIR / FMCS Services

Full Authorized Indian Representative support — we act as your trusted local presence in India for all BIS correspondence and compliance obligations.

Standard Transition Support

Expert guidance on migrating from IS 16242 (Part 1):2014 to :2025 — including gap analysis, retesting scope, and optimized transition strategy.

Compliance Continuity

Post-registration surveillance, renewals, scope amendments, and ongoing regulatory monitoring — your BIS compliance never lapses.

Specialist capabilities for UPS / Inverter BIS certification specifically:

KVA rating classification — correctly identify whether your product falls under ≤5 KVA or ≤10 KVA before testing begins
Standard edition selection — determine whether IS 16242 (Part 1):2014 or 2025 applies to your product and current notification
Pre-testing design review — battery system, protection circuits, and topology review before lab submission
Series model grouping strategy — group multiple KVA variants and topologies under one R-Number to optimize cost and time
BIS-recognized lab coordination — efficient testing slots with labs equipped for IS 16242 Part 1 full test suite
CDF / CCL preparation — in exact BIS-prescribed format, minimizing BIS scrutiny rounds
Smart / IoT inverter WPC ETA — parallel WPC ETA coordination for inverters with wireless connectivity

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Frequently Asked Questions (FAQs)

Yes. BIS CRS registration is mandatory for UPS and Inverters sold or imported in India. Units rated up to 5 KVA are covered under IS 16242 (Part 1):2014, and units up to 10 KVA are covered under IS 16242 (Part 1):2025 / IEC 62040-1:2017 + AMD1 + AMD2 — both notified under the Compulsory Registration Scheme (CRS) by MeitY. Selling or importing without a valid BIS R-Number can result in customs detention, product seizure, and financial penalties. Please verify current notification status with Standphill India or on the BIS official website.

IS 16242 (Part 1) is the Indian Standard titled "Uninterruptible Power Systems (UPS) — Part 1: General and Safety Requirements." It specifies safety, performance, and marking requirements for UPS and Inverters used in household and similar electrical applications. IS 16242 (Part 1):2014 is aligned with IEC 62040-1:2008. IS 16242 (Part 1):2025 is the updated edition, aligned with IEC 62040-1:2017 incorporating Amendment 1:2021 and Amendment 2:2022 CSV — this edition covers the expanded ≤10 KVA category under the CRS scheme.

IS 16242 (Part 1):2014 is aligned with IEC 62040-1:2008 and covers UPS/Inverters rated ≤5 KVA under the CRS scheme. IS 16242 (Part 1):2025 is the updated edition aligned with IEC 62040-1:2017 + AMD1:2021 + AMD2:2022 CSV — it is more comprehensive technically and covers the expanded ≤10 KVA category. The 2025 edition incorporates updated safety requirements for battery systems, protection circuits, and product performance. Contact Standphill India to determine which edition applies to your specific product and the current CRS notification timeline.

Yes. Home inverters used for household power backup — rated up to 5 KVA — fall under the mandatory BIS CRS framework under IS 16242 (Part 1):2014. Any home inverter manufactured for sale or imported into India must carry a valid BIS R-Number. This applies equally to Indian manufacturers and foreign manufacturers / importers. There is no exemption for small ratings, specific topologies, or distribution channels.

Only the manufacturer can apply for BIS CRS registration. Foreign manufacturers must appoint an Authorized Indian Representative (AIR) — see our FMCS guide. Importers, traders, distributors, and resellers cannot apply independently. Standphill India provides complete AIR and FMCS support for foreign UPS and Inverter manufacturers worldwide, acting as your trusted local presence in India.

BIS CRS registration for UPS and Inverters typically takes 8 to 12 weeks end-to-end — including sample testing at a BIS-recognized laboratory (4–6 weeks for comprehensive IS 16242 Part 1 testing), document preparation, online portal application, and BIS technical scrutiny. Timeline may extend if BIS raises technical queries requiring design clarification or additional test data. Standphill India's pre-testing review minimizes the risk of query-related delays.

Yes. Multiple UPS or Inverter models that share the same design, critical components, and battery system can often be grouped under a single BIS R-Number, subject to BIS's grouping guidelines. This is particularly beneficial for manufacturers with product ranges in multiple KVA capacities (e.g., 1 KVA, 2 KVA, and 3 KVA variants). Standphill India advises on the optimal model grouping strategy to minimize cost and testing time before the application is filed.

BIS CRS registration is valid for 2 years from the date of grant and must be renewed before expiry via our BIS Licence Renewal service. Any changes to critical components, battery type, circuit design, or manufacturing location during the validity period require prior BIS approval — and may require fresh testing. Standphill India provides renewal reminders and handles the full renewal process on your behalf.

Yes. Standphill India is a global BIS consultancy firm serving UPS and Inverter manufacturers from China, South Korea, Japan, Taiwan, Thailand, Vietnam, Germany, USA, UK, Turkey, UAE, and many more countries. We provide complete AIR services, FMCS support, time-zone-aligned communication windows, multilingual documentation handling, notarization and apostille management, and end-to-end project management for foreign clients entering the Indian market for the first time or expanding their certified product portfolio.

Yes. Smart inverters or UPS units with Wi-Fi, Bluetooth, or other radio frequency modules — including those with app-based monitoring, remote control, or IoT connectivity — require both BIS CRS registration (under IS 16242 Part 1) and WPC ETA approval from the Department of Telecommunications for the wireless radio module. Standphill India provides a single-window service managing both certifications in parallel for the most efficient path to market.

Disclaimer — Regulatory Information Currency

The content on this page — including applicable standards, KVA rating categories, mandatory notification dates, testing requirements, document checklists, and fee structures — is provided for general informational and educational purposes only. It is based on publicly available BIS notifications, Indian Standards, and industry knowledge available at the time of last update (June 2026).

BIS standards, CRS product notifications, applicable rating thresholds, fee schedules, and procedural requirements are subject to revision or amendment by the Bureau of Indian Standards (BIS) and the Ministry of Electronics & Information Technology (MeitY) at any time. The information on this page may not reflect the most recent regulatory position.

For the most accurate, up-to-date, and product-specific regulatory information and BIS certification guidance, please:

1. Contact Standphill India's expert team — +91-9667674225 | Response within 24 hours
2. Visit the BIS Official Website — bis.gov.in
3. Visit the BIS CRS Portal — crsbis.in

Standphill India accepts no liability for decisions made solely on the basis of the information provided on this page without independent verification of current regulatory requirements.

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BIS Registration for UPS & Inverters - IS 16242 (Part 1)

BIS Registration for UPS & Inverters in India

Important Disclaimer – Please Read

Mandatory BIS Registration — Two Rating Categories, Two Standards

Standphill India — A Global BIS Consultancy Firm

What is BIS Registration for UPS & Inverters?

IS 16242 (Part 1) — Standard Comparison: 2014 vs 2025

IS 16242 (Part 1):2014 CURRENT

IS 16242 (Part 1):2025 UPDATED

BIS Mandatory Rating Categories — ≤5 KVA & ≤10 KVA

UPS / Inverters ≤ 5 KVA

UPS / Inverters ≤ 10 KVA

Rating Clarification — "Up To" Means Inclusive

Types of UPS & Inverters Covered Under BIS CRS

Home / Residential Inverters

Offline / Standby UPS

Line-Interactive UPS

Online Double-Conversion UPS

Solar / Hybrid Inverters

SOHO / SME UPS

Medical-Grade UPS

Rack-Mount / Tower UPS

What is Tested Under IS 16242 (Part 1)?

Electrical Safety CRITICAL

Battery & Charging Circuit CRITICAL

Output Voltage & Frequency

Overload & Short-Circuit Protection

Thermal Safety & Temperature Rise

Transfer Time (Switchover)

Abnormal Operation

Mechanical Safety

Markings & Documentation

Components & Materials

4 Pillars of BIS CRS Registration for UPS / Inverters

Manufacturer

Factory Location

Product Category

Brand / Trademark

BIS CRS Registration Process for UPS & Inverters

Documents Required for BIS UPS / Inverter Registration

Indicative Fee Structure

BIS CRS UPS / Inverter — Cost Components

Also Read

Why Choose Standphill India — Global BIS Consultancy for UPS & Inverters

Global Client Coverage

UPS / Inverter Specialist

Time-Zone Friendly

AIR / FMCS Services

Standard Transition Support

Compliance Continuity

Get BIS Registration for Your UPS / Inverter — Worldwide Service

Frequently Asked Questions (FAQs)

Disclaimer — Regulatory Information Currency

Ask a Question

★ Why Standphill India?

Get Free Call Back

Our Services

Client Testimonials

Featured Guide

📞 Contact Standphill India

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